.nav {
  display: flex;
  justify-content: space-between;
  margin: 5px 20px;
  span {
    font-size: 24px;
    display: inline-block;
  }
  .dot {
    width: 24px;
    height: 8px;
    margin: 5px 15px 5px 5px;
    border-radius: 5px;
    background-color: #006eff;
  }
}
.center{
  background-color: #fff;
  // height: calc(100vh - 280px);
  margin: 20px;
  padding: 20px 50px 15px 50px;
  border-radius: 10px;
  box-shadow: 0  0 10px 5px #eee;
}

